3" (76mm) Bolted Plastic Pro-Flo SHIFT (PS1500)

3" (76mm) Bolted Plastic Pro-Flo SHIFT (PS1500)

Wilden® 3" Pro-Flo Shift PS1500 bolted plastic air-operated double-diaphragm (AODD) pump series combines exceptional performance and efficiency with remarkable containment. Wilden's bolted-construction diaphragm pumps offer improved flow rates and a redesigned liquid path that reduces internal friction for maximum output and longer diaphragm life.

Features & Benefits
• DIN or ANSI flanged inlet/discharge liquid connections
• Featuring the energy-efficient Pro-Flo® SHIFT ADS
• Greater flow - more gallons pumped per SCFM
• Reduced air consumption and kilowatt usage
• Bolted construction for superior containment
• Large-solids passage
• High suction lift
• Ease of operation and maintenance
• Increased on/off reliability
• Longest Mean Time Between Repair (MTBR)

Wetted Housings - Materials
Polypropylene - 125 kg (275 lb)
PVDF - 152 kg (335 lb)

Non-Wetted Housings - Materials
Center Block - Polypropylene
Air Valve - Polypropylene
Air Chamber - Polypropylene

Diaphragm Pump Specifications:

  • Air Inlet: 3/4" FNPT
  • Liquid Inlet: 76 mm (3")
  • Liquid Discharge: 76 mm (3")
  • Connection Type: DIN/ANSI (Flanged)
  • Maximum Suction Lift Capability:
    • EZ-Install TPE – 5.3 m (17.5') Dry, 8.3 m (28.4') Wet
    • Full-Stroke PTFE – 5.8 m (19.1') Dry, 8.6 m (28.4') Wet
    • Reduced-Stroke PTFE – 3.5 m (11.6') Dry, 8.6 m (28.4') Wet
  • Maximum Flow Rate:
    • EZ-Install TPE – 1,024 lpm (271 gpm)
    • Full-Stroke PTFE – 999 lpm (262 gpm)
    • Reduced-Stroke PTFE – 882 lpm (233 gpm)
  • Maximum Pressure: Polypropylene – 6.9 bar (100 psi) | PVDF – 8.6 bar (125 psi)
  • Maximum Diameter Solids: 13 mm (1/2")
  • *Displacement Per Stroke:
    • EZ-Install TPE – 5.4 L (1.42 gal)
    • Full-Stroke PTFE – 5.3 L (1.40 gal)
    • Reduced-Stroke PTFE – 3.5 L (0.93 gal)
    • * 1 cycle = 2 strokes

Elastomer Options
Buna-N | -12°C to 82°C (10°F to 180°F)
EPDM | -51°C to 138°C (-60°F to 280°F)
FKM | -40°C to 177°C (-40°F to 350°F)
Geolast® | -40°C to 82°C (-40°F to 180°F)
Neoprene |-18°C to 93°C (0°F to 200°F)
PTFE* | 4°C to 104°C (40°F to 220°F)
Polyurethane | -12°C to 66°C (10°F to 150°F)
Saniflex™ | -29°C to 104°C (-20°F to 220°F)
Wil-Flex™ | -40°C to 107°C (-40°F to 225°F)
* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only

Search Results

(50 results)
Sort & Filter 2

Series: 3" (76mm) Bolted Plastic Pro-Flo SHIFT (PS1500) Remove FilterManufacturer: Wilden Remove FilterClear all

HD Product Demos & More

Stay tuned for releases of new product reviews and videos on our YouTube channel!

Secure Online Shopping

We take your privacy and security serious. Feel safe when shopping in our online marketplace.

  • Burks
  • LMI
  • Berkeley
  • Grundfos
  • Goulds Water Technology

Still have questions?Call our Pump Hotline at 1-800-810-1053

sign up and save.

Some content